We are a growth-oriented master limited partnership formed by Landmark Dividend LLC to acquire, own and manage a portfolio of real property interests that we lease to companies in the wireless communication, outdoor advertising and renewable power generation industries. Our real property interests underlie our tenants' infrastructure assets, including cellular towers, rooftop wireless sites, billboards and wind turbines. These assets are essential to the operations and profitability of our tenants. We look to acquire real property interests subject to effectively triple net tenant lease arrangements that contain contractual rent escalators, which we believe provide us with stable, predictable and growing cash flow.
Our real property interests consist of a diversified portfolio of long-term and perpetual easements, tenant lease assignments and, to a lesser extent, fee simple properties located in 49 states and the District of Columbia. These real property interests entitle us to receive rental payments from leases on more than 1,400 tenant sites.
One of our principal strengths and greatest competitive advantages is our relationship with Landmark Dividend LLC, which is one of the largest and most active acquirers of real property interests underlying infrastructure assets in our target industries. Landmark, headquartered in Los Angeles, California, has offices and origination team members who work remotely across the United States.